Dexterousnes or Dexterousness: How To spell?
The word Dexterousnes is misspelled against Dexterousness, a noun meaning "The quality of being dexterous; dexterity."
Dexterousness has double 'ss' in the end mispronounced as 's'Remember double 'SS' appears in the end of this word which should not be misspelled with single 'S'
Wrong Spelling:  dexterousne-s  Correct Spelling:  dexterousne-ss 
Check more misspelled words of Dexterousness to spell it correct.